Base | Representation |
---|---|
bin | 101111100110101110… |
… | …0011000001110000100 |
3 | 100202212122200201021221 |
4 | 1133031130120032010 |
5 | 3133332120010244 |
6 | 114544141250124 |
7 | 10246244205163 |
oct | 1371534301604 |
9 | 322778621257 |
10 | 102231016324 |
11 | 3a3a081a748 |
12 | 17990b63944 |
13 | 9842ab0848 |
14 | 4d3b4933da |
15 | 29d5031784 |
hex | 17cd718384 |
102231016324 has 24 divisors (see below), whose sum is σ = 179135508888. Its totient is φ = 51049489920.
The previous prime is 102231016309. The next prime is 102231016367. The reversal of 102231016324 is 423610132201.
It can be written as a sum of positive squares in 4 ways, for example, as 38919398400 + 63311617924 = 197280^2 + 251618^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12353052 + ... + 12361324.
It is an arithmetic number, because the mean of its divisors is an integer number (7463979537).
Almost surely, 2102231016324 is an apocalyptic number.
It is an amenable number.
102231016324 is a deficient number, since it is larger than the sum of its proper divisors (76904492564).
102231016324 is a wasteful number, since it uses less digits than its factorization.
102231016324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11895 (or 11893 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 102231016324 its reverse (423610132201), we get a palindrome (525841148525).
The spelling of 102231016324 in words is "one hundred two billion, two hundred thirty-one million, sixteen thousand, three hundred twenty-four".
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